I've run a twitter PHP software with 80 active members (https://forums.digitalpoint.com/threads/looking-for-testers-twifarm-ultimate-twitter-script-engine.2683537/) with "human like" twitter accounts activity. I'm gladly follow them for your account, if your give me one. Following will be done in several days - not all accounts will follow you in on time. If you do followback - it will be great.